Django-Python3--------------Xadmin和富文本编辑器的配置

一，xadmin配置

1. 将下载好的xadmin解压，复制里面的xadmin文件夹到我们的项目根目录当   
2. 创建extra_apps放置第三方的app，将xadmin移动到我们这个extra_apps下
3. 将extra_apps在setting当中配置好搜索路径
4. 将xadmin和crispy_forms添加到我们的installed_apps
5. 
6. 将我们本来的admin注释掉改为我们xadmin
7. 再次执行迁移同步，目的是为了生成xadmin所依赖的表二

二，富文本编辑器的配置

1.将下载好的DjangoUeditor3-master.zip解压，复制里面的DjangoUeditor文件夹到我们的项目根目录当 

2.创建extra_apps放置第三方的app，将DjangoUeditor移动到我们这个extra_apps下

3.将DjangoUeditor添加到我们的installed_apps

4，在主路由配置

5.找到app下的models,在需要使用富文本框的字段使用UEditorField

6. xadmin中添加插件ueditor

由于已经将xadmin源文件拷贝到了项目下，为extra_apps/xadmin，在xadmin下的plugin中新建一个ueditor.py文件,添加以下代码:

import xadmin
from xadmin.views import BaseAdminPlugin, CreateAdminView, ModelFormAdminView, UpdateAdminView
from DjangoUeditor.models import UEditorField
from DjangoUeditor.widgets import UEditorWidget
from django.conf import settings


class XadminUEditorWidget(UEditorWidget):
    def __init__(self, **kwargs):
        self.ueditor_options = kwargs
        self.Media.js = None
        super(XadminUEditorWidget, self).__init__(kwargs)


class UeditorPlugin(BaseAdminPlugin):

    def get_field_style(self, attrs, db_field, style, **kwargs):
        if style == 'ueditor':
            if isinstance(db_field, UEditorField):
                widget = db_field.formfield().widget
                param = {}
                param.update(widget.ueditor_settings)
                param.update(widget.attrs)
                return {'widget': XadminUEditorWidget(**param)}
        return attrs

    def block_extrahead(self, context, nodes):
        js = '<script type="text/javascript" src="%s"></script>' % (
                settings.STATIC_URL + "ueditor/ueditor.config.js")  # 自己的静态目录
        js += '<script type="text/javascript" src="%s"></script>' % (
                settings.STATIC_URL + "ueditor/ueditor.all.min.js")  # 自己的静态目录
        nodes.append(js)
 

xadmin.site.register_plugin(UeditorPlugin, UpdateAdminView)
xadmin.site.register_plugin(UeditorPlugin, CreateAdminView)

7.

import xadmin
from xadmin.views import BaseAdminPlugin, CreateAdminView, ModelFormAdminView, UpdateAdminView
from DjangoUeditor.models import UEditorField
from DjangoUeditor.widgets import UEditorWidget
from django.conf import settings


class XadminUEditorWidget(UEditorWidget):
    def __init__(self, **kwargs):
        self.ueditor_options = kwargs
        self.Media.js = None
        super(XadminUEditorWidget, self).__init__(kwargs)


class UeditorPlugin(BaseAdminPlugin):

    def get_field_style(self, attrs, db_field, style, **kwargs):
        if style == 'ueditor':
            if isinstance(db_field, UEditorField):
                widget = db_field.formfield().widget
                param = {}
                param.update(widget.ueditor_settings)
                param.update(widget.attrs)
                return {'widget': XadminUEditorWidget(**param)}
        return attrs

    def block_extrahead(self, context, nodes):
        js = '<script type="text/javascript" src="%s"></script>' % (
                settings.STATIC_URL + "ueditor/ueditor.config.js")  # 自己的静态目录
        js += '<script type="text/javascript" src="%s"></script>' % (
                settings.STATIC_URL + "ueditor/ueditor.all.min.js")  # 自己的静态目录
        nodes.append(js)


xadmin.site.register_plugin(UeditorPlugin, UpdateAdminView)
xadmin.site.register_plugin(UeditorPlugin, CreateAdminView)

7. 将ueditor插件添加到plugins中的__init__.py的PLUGINS中

8. 找到app下的adminx.py文件,配置插件

9.配置上传文件的加载路径